tree bef23ee949b0c34d0bc9d4ee908e26b116cc62b8
parent b6a658bd00c9c29e07f833cabfc0ef12224e277a
parent 62f2eca6065d0c27b0ea3b7806a590466ea04960
author Junio C Hamano <gitster@pobox.com> 1594947522 -0700
committer Junio C Hamano <gitster@pobox.com> 1594947522 -0700

Merge branch 'jn/v0-with-extensions-fix' into master

In 2.28-rc0, we corrected a bug that some repository extensions are
honored by mistake even in a version 0 repositories (these
configuration variables in extensions.* namespace were supposed to
have special meaning in repositories whose version numbers are 1 or
higher), but this was a bit too big a change.

* jn/v0-with-extensions-fix:
  repository: allow repository format upgrade with extensions
  Revert "check_repository_format_gently(): refuse extensions for old repositories"